Question 1
During adulthood, there are changes in the proportions of sleep stages. Which of the following shows a gradual decline as we age?
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stage 1 sleep◦
stage 2 sleep◦
slow-wave sleep◦
all stages of NREM sleepQuestion 2
During what stage of sleep are night terrors most likely to occur?
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REM sleep◦
stage 1◦
stage 2◦
stage 4